What I enjoyed about ASPEN was the ease of access. It was very intuitive and contained an impressive number of features to model nearly any imaginable process

The program allows for a wide range of simulations that can allow you to perform simple tasks that are normally repetitive as well as extremely in depth optimisation on specific parts of a process, allowing you to see what changes in the system might impact.

Aspen Hysys is a simulator that responds to many chemical processes in the oil and natural gas processing industry, different sectors have benefited from this simulator for years, and it is always one of the best options for creating design and simulation processes. For example, simulate a distillation tower, a dehydration plant, etc. Since Aspen added Hysys to its product portfolio, I am more inclined to use it, because it has improved significantly, this simulator is one of my favorites as it shows me the simulated process in a stable and dynamic state, that is, that for my presentations of projects, it allows me to dynamically show the movements in the process so that the jury sees what I really want to solve.